
Refrigerator
SINGLE DOOR SERIES
MRM33S5BBB
USER MANUAL
Warning notices: Before using this product, please read this manual carefully and keep it for future reference.
The design and specifications are subject to change without prior notice for product improvement.
Consult with your dealer or manufacturer for details.
The diagram above is just for reference. Please take the appearance of the actual product as the standard.


01
THANK YOU LETTER
Thank you for choosing Midea! Before using your new Midea product, please read
this manual thoroughly to ensure that you know how to operate the features and
functions that your new appliance offers in a safe way.
CONTENTS
THANK YOU LETTER
------------------------------------------- 01
SPECIFICATIONS
------------------------------------------------ 02
PRODUCT OVERVIEW
----------------------------------------- 03
PRODUCT INSTALLATION
------------------------------------ 04
OPERATION INSTRUCTIONS
--------------------------------- 09
CLEANING AND MAINTENANCE
---------------------------- 11
TROUBLESHOOTING
------------------------------------------- 12

02
SPECIFICATIONS
Product model
MRM33S5BBB
Volume 3.3 cu.ft.(93 L)
Rated Voltage 115 V~
Rated Frequency 60 Hz
Rated Current 1.0 A
Refrigerant
R600a
Amount 0.78 oz (22 g)
Product Dimension ( W x D x H) 18.6x17.6x33.9 in(472 x 446 x 860 mm)

03
PRODUCT OVERVIEW
Temperature control knob Shelf
Leveling feet Toolbar
Zip-top can frame
ATTENTION
product or statement by the distributor.

04
PRODUCT INSTALLATION
Finding a suitable location
• This refrigerator is designed to be free standing only, and should not be recessed or
built-in.
• The refrigerator should be placed in a well-ventilated indoor place; the ground shall
• Keep away from heat and avoid direct sunlight. Do not place the refrigerator in
moist or watery places to prevent rust or reduction of insulating effect.
Dimensions and Clearances
• Too small of a distance from adjacent items may result in the degradation of
freezing capability and increased electricity costs. Allow over 100 mm of clearance
from each adjacent wall when installing the appliance.
>100mm
>100mm
>100mm
Top View
Required space
for air circulation
>100mm
>100mm
>100mm
Providing a proper power supply
• Check your local power source. This refrigerator requires a power
supply.
• Use a receptacle that accepts the grounding prong. The power cord is equipped
with a 3-prong (grounding) plug which mates with a standard 3-prong (grounding)
wall outlet to minimize the possibility of electric shock hazard from this refrigerator.
The refrigerator should always be plugged into its own individual electrical outlet
which has a voltage rating that matches the rating plate.
Never unplug your refrigerator by pulling on the power cord. Always grip the plug
•
started.
• The refrigerator shall run 2 to 3 hours before loading fresh or frozen foods; the
refrigerator shall run for more than 4 hours in summer in advance considering that
the ambient temperature is high.

05
Space requirement diagram (when the door is open and when the door is closed)
180 °
Width
Overall
Height
Depth
Width
doors open
180
o
Depth
doors open
180
o
A B C D E
472 860 446 927 545
Notice: All dimensions in mm.
ATTENTION
on the physical
product or statement by the distributor.

06
List of tools to be provided by the user
Cross screwdriver
Putty knife Thin-blade screwdriver
5/16 socket spanner
Masking tape
Parts to be used for door reverse
SN Parts Quantity Notes
1 Upper hinge 1
Pre-installed on the refrigerator, still used
when door is reversed
2 Hinge cover 1
3 Tapping locking screw 4
4 Hole cap 1
Pre-installed on door end caps, still used
when door is reversed
5 Pin 2
Pre-installed on the refrigerator, still used
when door is reversed6 Lower hinge assembly 1
7 Leveling foot 1
Step:
1. Power off the refrigerator, and remove all objects from the door trays.
2. Dismantle the hinge cover, screws ,upper hinge and shaft sleave , and remove
the hole cap and pins from the other side.

07
3.
foot, interchange the positions of the lower hinge assembly and leveling foot
and install them.
4. Install the door on the lower hinge assembly, and then install the upper hinge,
hinge cover, shaft sleave , pins and hole cap in sequence.
ATTENTION
product or statement by the distributor.

08
To avoid vibration, the unit must be leveled.
The front should be slightly higher than the rear to aid in door closing.
Leveling screws can be turned easily by tipping the cabinet slightly.
Turn the leveling screws counterclockwise
to raise the unit, clockwise to
lower it.
After installing the appliance, connect the power plug into a socket outlet.
ATTENTION
After connecting the power supply cord (or plug) to the outlet, wait 2 or 3 hours before you
put food into the appliance. If you add food before the appliance has cooled completely, your
food may spoil.
• Do not place the appliance near cookers, radiators or other heat sources. If the
ambient temperature is high, the compressor will run more frequently and for
longer, resulting in increased energy consumption.
•
of the appliance and at the back of the appliance. Never cover ventilation openings.
• Please also observe the spacing dimensions in the chapter “Installation”.
• The arrangement of drawers, shelves and racks as shown in the illustration offers the
drawers and shelves should remain in the appliance to keep the temperature stable
and save energy.
• To obtain a larger storage space (e.g. for large refrigerated/frozen goods), the
middle drawers can be removed. The top and bottom drawers and shelves should
be removed last if necessary.
•
use. Therefore, avoid empty or half-empty compartments.
• Allow warm food to cool before placing it in the refrigerator/freezer. Food that has
• Allow frozen food to defrost in the refrigerator. The coldness of the frozen food
reduces the energy consumption in the refrigerator compartment and thus increases
•
• The door seals of your appliance must be perfectly intact so that the doors close
properly and energy consumption is not increased unnecessarily.

09
OPERATION INSTRUCTIONS
TYPE A
• Turn the knob counterclockwise, the temperature inside the box becomes higher;
turn the knob clockwise, the temperature inside the box becomes lower.
• Please adjust between “COOL” and “COOLER” gear.
• Recommended gear: “NORMAL”.
• When the knob is turned to “OFF”, it means that the compressor stops running.
ATTENTION
The actual control panel may differ from model to model.
Replacement of incandescent lamps:
1.
Disconnecting the power supply before carrying out the bulb replacement ,
2.
Hold and remove the light bulb cover.
3.
Dismantle the old bulb by unscrewing it counterclockwise, replace by a new bulb
tightly.
4.
Reassemble the light cover and re-connect your Fridge to the power supply.
ATTENTION
Any replacement or maintenance of the LED lamps is intended to be made by the

10
Cooling compartment
• To reduce moisture and subsequent ice build-up, never put liquid into the
refrigerator in unsealed containers. Frost tends to concentrate in the coolest parts
of the evaporator. Storing uncovered liquids results in a more frequent need for
defrosting.
•
temperature and then be placed so as to ensure adequate air circulation in the
refrigerator.
• Foods or food containers should not touch the back wall of the refrigerator because
they could freeze to the wall. Do not keep regularly opening the door of the
refrigerator.
•
refrigerator, which can be used in 1–2 days.
• Fruit and vegetables without packaging can be placed in the part designated for
fresh fruit and vegetables.
ATTENTION
The optimal temperature setting of each compartment depends on the ambient temperature.
Above optimal temperature is based on the ambient temperature of 25 °C.

11
CLEANING AND MAINTENANCE
• Power off the refrigerator.
• Remove the food from the refrigerator and place it properly to prevent food
from melting.
• Clear the drain pipe (to use soft materials to prevent damage to the liner),
Prepare the water containers for defrosting. (pay attention to clean the
ground).
• You can also use the appropriate amount of hot water to speed up the defrost,
with a dry towel to dry the water after defrosting.
• After defrosting, put back the foods in cabinet, and power on the refrigerator.
Power failure:
In case of power failure, even if it is in summer, foods inside the appliance can be
kept for several hours; during the power failure, the times of door opening shall
be reduced, and no more fresh food shall be put into the appliance.
Long-time nonuse:
The appliance shall be unplugged and then cleaned. Please leave the doors open
to prevent odor.
Moving:
partitions, vegetable holder, freezing chamber drawers and etc. with tape, and
tighten the leveling feet; close the doors and seal them with tape. During moving,
the appliance shall not be laid upside down or horizontally, or be vibrated; the
inclination during movement shall be no more than 45°.
The appliance shall run continuously once it is started. Generally, the operation of the
appliance shall not be nterrupted; otherwise the service life may be impaired.
Foods can be preserved for a couple of hours even in summer in case of power failure; it is
recommended to reduce the frequency of opening door.

12
TROUBLESHOOTING
The following simple issues can be handled by the user. Please call the after-sale
service department if the issues are not solved.
Problem Possible reason
Failed operation
• Check whether the appliance is connected to power or
whether the plug is in well contact
• Check whether the voltage is too low
• Check whether there is a power failure or partial circuits have
tripped
Odor
• Odorous foods shall be tightly wrapped
• Check whether there is any rotten food
• Clean the inside of the refrigerator
Long-time operation
of the compressor
• Long operation of the refrigerator is normal in summer
• when the ambient temperature is high it is not suggestible
having too much food in the appliance at the same time
• Food shall get cool before being put into the appliance
• The doors are opened too frequently
Light fails to get lit
• Check whether the refrigerator is connected to power supply
and whether the illuminating light is damaged
• Have the light replaced by a specialist
Door can not be
properly closed
• The door is stuck by food packages too much food is placed
• The refrigerator is tiltedr.
Loud noises
•
is placed stably
• Check whether accessories are placed at proper locations

13
Problem Possible reason
Door seal fails to be
tight
• Remove foreign matters on the door seal
• Heat the door seal and then cool it for restoration (or blow it
with an electrical drier or use a hot towel for heating)
• There is too much food in the chamber or food stored
contains too much water,resulting in heavy defrosting
• The doors are not closed properly, resulting in frosting due to
entry of air and increased water due to defrosting
Hot housing
• Heat dissipation of the built-in condenser via the housing,
which is normal when housing becomes hot due to high
ambient temperature, storage of too much food or shutdown
of the compressor is shut down, provide sound ventilation to
facilitate heat dissipation
Surface
condensation
• Condensation on the exterior surface and door seals of the
refrigerator is normal when the ambient humidity is too high.
Just wipe the condensate with a clean towel.
Abnormal noise
• Buzz: The compressor may produce buzzes during operation,
and the buzzes are loud particularly upon start or stop. This is
normal.
•
produce creak, which is normal.

